Medically reviewed by Aviv Joshua, MS Fiber is a carbohydrate found in plant-based foods. Getting enough fiber in your diet ...

Life Extension details which nutritional supplements are best to take, how to pick supplements formulated with safety and ...

Weight-loss supplements promise quick results but often lack scientific backing. Popular ingredients like caffeine, green tea ...

We spoke to nutritional experts to discover which diet mistakes they want people to leave behind in the new year.